The novel clay material for organic adsorption. It is the composite material between clay and modified bamboo charcoal with a high absorption surface area. The bamboo charcoal was made from waste bamboo in the community of bamboo farmer. This innovation has improved the quality of bamboo charcoal to have high surface area at the level of activated carbon. The clay-carbon composite can be easily molded and retains its shape when soaked in water. It can absorb both pollutants and odors so it can a